package stack;

import java.text.SimpleDateFormat;
import java.util.Calendar;

/**
 * @author yunfei.shang
 * @date 2017/7/6.
 */
public class Demo {
    public static void main(String[] args) {
        String nowDate = new SimpleDateFormat("yy").format(Calendar.getInstance().getTime());
        System.out.print(nowDate);
    }
}
